/*
* Copyright 2015 The Netty Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package io.netty.buffer;
import org.junit.Test;
import static org.junit.Assert.*;
public class DefaultByteBufHolderTest {
@Test
public void testToString() {
ByteBufHolder holder = new DefaultByteBufHolder(Unpooled.buffer());
assertEquals(1, holder.refCnt());
assertNotNull(holder.toString());
assertTrue(holder.release());
assertNotNull(holder.toString());
}
@Test
public void testEqualsAndHashCode() {
ByteBufHolder holder = new DefaultByteBufHolder(Unpooled.EMPTY_BUFFER);
ByteBufHolder copy = holder.copy();
try {
assertEquals(holder, copy);
assertEquals(holder.hashCode(), copy.hashCode());
} finally {
holder.release();
copy.release();
}
}
}